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Display driving architectures

  • US 9,129,396 B2
  • Filed: 01/20/2015
  • Issued: 09/08/2015
  • Est. Priority Date: 01/06/2010
  • Status: Active Grant
First Claim
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1. A data processing system comprising:

  • a graphics processor coupled to memory;

    a first display pipeline configured to be coupled to a first display device at a first end of the first display pipeline and coupled to the memory at a second end of the first display pipeline;

    a second display pipeline being configured to drive a second display device, and coupled to the memory at an end of the second display pipeline; and

    a connection between the first display pipeline and the second display pipeline to bypass the second display pipeline, the connection to provide a mirrored mode to display an image on the first display device and on the second display device through the first display pipeline.

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